Any suggestions on Dash chargers for Z2plus ? - Lenovo ZUK Z2 (Plus) Questions & Answers

Hello Everyone,
I am looking for a dash charger for z2plus , I just used my friends OP5 dash charger for z2 plus it works like a champ. But OP5 dash charger is expensive like 2k, any other suggestions on chargers ??
Thanks in Advacne !

I would say.. don't go for anything except original charger.. it can fry some important diodes on your board and I am not kidding happened to me twice...
First time, battery was empty, and phone never woke up, I had just installed custom rom maybe because of that...
Second, exchanged phone, new phone, stock everything.. and it happened again..
Then I realized it was because of the 3t charger...
Read few posts, and found out if used some qc 3 chargers it can fry the diodes cx68 something..
Better read those post before investing money...

Nonsense! QC tech and Dash Charge tech are totally different. If used, any oneplus dash charger will charge your Z2+ like a normal charger and not any faster. Dash Charge Tech is Oneplus's Proprietary and won't work on any other company phones. And Regard to Best QC3 Chargers, Only and Only buy & use Qualcomm approved QC chargers. They are tested by Qualcomm and will almost never cause any issues. The List of approved chargers can be found on Qualcomm's website.

After buying the Qualcomm Fast charger can this device charge quickly ???
Sent from my ZUK Z2132 using Tapatalk

developer01 said:
After buying the Qualcomm Fast charger can this device charge quickly ???
Sent from my ZUK Z2132 using Tapatalk
Click to expand...
Click to collapse
The Zuk Z2 plus cannot quick charge (No QC2/QC3), atleast yet. Some say the hardware isn't present in the device but i believe with the other group that say it's locked in kernel. In the Fans page, a dev has posted a mod to enable QC 9V charging on kernel level. If you or anyone has QC charger feel free to try it (UNDER YOUR OWN RISKS). At Stock Charging Capabilities, the device can charge with 5.25V 2.5A max. You don't need QC chargers for this, the lenovo charger that comes in box is more than enough.
zukfans.eu/ community/ threads/ request-quick-charge-support-qc-3-0.2526/

1.5A on screen en 2.5A off screen all by 5V are the best charge number the z2 plus can do, so it does charge good but it's doesn't benefit from a dash or quickcharger like one plus phones do.
Quickcharging is charging at higher voltages for the same or sometimes even more amps. and since A*V= Watts you put more and faster the power in your battery

Related

what is your favorite fast charger for the le max 2?

Hello guys,
as the title already says I'd like to know what is your favorite charger for the Le Max 2?
Do you guys all think that the OEM charger from LeEco is the best considering the charging speed or did you find even faster solutions?
Curious for your answers!
ANY qc 3.0 charger, i suppose
miskokupuje said:
Hello guys,
as the title already says I'd like to know what is your favorite charger for the Le Max 2?
Do you guys all think that the OEM charger from LeEco is the best considering the charging speed or did you find even faster solutions?
Curious for your answers!
Click to expand...
Click to collapse
Dear collegue. I am yet waiting for my X822. Maybe you could give me some information how long does it take you to fully charge your X820 from 0% and are you satisfied?
regards Olek
If the phone is off, I need about 1h30min. to full charge it when it is not in quick charge. First time I used QC and the phone heated up so that's why I know use the normall method.
For me it takes 1h20min with phone on and the capacity of the battery is correct measured with small USB tool. Fast charging is sometimes 8V and 2.5 A.
Wysłane z mojego Le X822 przy użyciu Tapatalka
got the X822 aka the grey version in transit, couldnt resist it at 222US, ewen thow im not in the market for new mobile, allready pretty satified with the p8max that i like a lot and that dont got any quickcharge tech at all afaik, other then just plain 1.9amp charge cycle., according to my YZXstudio1270 meter, but the 4300mah takes here around 2.15 hour to fill, but slowing down massive the last 5 to 10% like the norm.
that tempo is fine by me, but have also purchased the Vinsic P3 terminator with QC and type C in & out. intended for the X822. seemed reasonable at 28US and with product-specs that shouldnt be to fare for real-world according to reviews.
JUst wondering if you can trick QC3.0 trigger on other devices, got an relative old usb trigger for QC, but no QC phones or at least chargers to check if 9v and 12v can be optainable and be used for ones 12v coreM tablet, just like that and push of an button..
anyway certainly looking forward for my first entry into my first QC device Lemax2 X822 and not least typeC.. LeMax2 lookzs wicked in grey. .:good:
DaneLaw said:
got the X822 aka the grey version in transit, couldnt resist it at 222US, ewen thow im not in the market for new mobile, allready pretty satified with the p8max that i like a lot and that dont got any quickcharge tech at all afaik, other then just plain 1.9amp charge cycle., according to my YZXstudio1270 meter, but the 4300mah takes here around 2.15 hour to fill, but slowing down massive the last 5 to 10% like the norm.
that tempo is fine by me, but have also purchased the Vinsic P3 terminator with QC and type C in & out. intended for the X822. seemed reasonable at 28US and with product-specs that shouldnt be to fare for real-world according to reviews.
JUst wondering if you can trick QC3.0 trigger on other devices, got an relative old usb trigger for QC, but no QC phones or at least chargers to check if 9v and 12v can be optainable and be used for ones 12v coreM tablet, just like that and push of an button..
anyway certainly looking forward for my first entry into my first QC device Lemax2 X822 and not least typeC.. LeMax2 lookzs wicked in grey. .:good:
Click to expand...
Click to collapse
Where you found grey version for 222$?
Schumi_wk said:
If the phone is off, I need about 1h30min. to full charge it when it is not in quick charge. First time I used QC and the phone heated up so that's why I know use the normall method.
Click to expand...
Click to collapse
You are sure that the quick charge is actually off.?
when checking on mine X822 and turning the knob in setting < battery < quick charge' to not active.
it still display the same voltage and above +6v to around 9v dynamic.. (its the same when the phone is off)
its like the "quick charge off function" doesnt do anything at all. (am on stock X822 assume its 16s EUI'build)
if you got an usb-meter, try to measure if the voltage actually stays around usb 5v level when turning the quick charge off. (mine it doesnt on stock QC charger)
// digitalnasarma it was on AliE ref CB.
http://www.banggood.com/Qualcomm-Ce...ith-Power3S-Tech-p-1047935.html?rmmds=myorder - CHARGER
http://www.banggood.com/BlitzWolf-3...3ft1m-Data-Cable-p-1051395.html?rmmds=myorder - CABLE
DaneLaw said:
got the X822 aka the grey version in transit, couldnt resist it at 222US, ewen thow im not in the market for new mobile, allready pretty satified with the p8max that i like a lot and that dont got any quickcharge tech at all afaik, other then just plain 1.9amp charge cycle., according to my YZXstudio1270 meter, but the 4300mah takes here around 2.15 hour to fill, but slowing down massive the last 5 to 10% like the norm.
that tempo is fine by me, but have also purchased the Vinsic P3 terminator with QC and type C in & out. intended for the X822. seemed reasonable at 28US and with product-specs that shouldnt be to fare for real-world according to reviews.
JUst wondering if you can trick QC3.0 trigger on other devices, got an relative old usb trigger for QC, but no QC phones or at least chargers to check if 9v and 12v can be optainable and be used for ones 12v coreM tablet, just like that and push of an button..
anyway certainly looking forward for my first entry into my first QC device Lemax2 X822 and not least typeC.. LeMax2 lookzs wicked in grey. .:good:
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Hello. Has anybody understand what this guy is writing. He always write muach but I cannot get any clue. Get off with your YZXStudio but just say how values you can achieve charging Le 2 Max with Vinsic Powerbank.
I also ordered the blitzwolf charger and cable.
Gesendet von meinem P9000 mit Tapatalk
We just need a qualcomm quick charge 3 compatible charger right?
Ugreen
is the adapter which was included in the package not quick charge 3.0 ?
Digiboy2010 said:
is the adapter which was included in the package not quick charge 3.0 ?
Click to expand...
Click to collapse
According to qualcomm, it is. My le max 2 shipped with charger EQ-24BUS.
https://www.qualcomm.com/documents/quick-charge-device-list
I'd like a charger for night-time charging. Does anyone know if there are ill effects by leaving your phone on quick charge for extended periods and doing so daily?
And would one risk damaging this phone by using any other 'regular' charger?
Any charger should be safe, just make sure the cable you use has Pullup resistor of 56kΩ, without that 56k chip all kinds of stuff can go wrong. usb A to usb C is a really bad setup and you'll need that chip for protection..
Thanks castuis. Best thing I learned today This (and this thread w/charger links) is good to have.
So Which charger and cable are the best for the price? Original or something else. And where to buy with shiping to EU?
https://plus.google.com/u/0/collection/s0Inv
This is by far the best way to buy cables and chargers. You will learn way more than you ever wanted about USB accessories.
I bought the multi pack of Orzly cables , they are the best, relatively cheap... Sturdy.... And won't burn up your phone/house.
https://plus.google.com/u/0/+BensonLeung/posts/5kADUwQKhY9
Supertacomonkeyexplosion said:
https://plus.google.com/u/0/collection/s0Inv
This is by far the best way to buy cables and chargers. You will learn way more than you ever wanted about USB accessories.
I bought the multi pack of Orzly cables , they are the best, relatively cheap... Sturdy.... And won't burn up your phone/house.
https://plus.google.com/u/0/+BensonLeung/posts/5kADUwQKhY9
Click to expand...
Click to collapse
Right, but those links mostly focus on USB C standard, not QuickCharge 3.0, which I believe technically violates USB C standards. I'd still suggest sticking to cables confirmed to have the correct pull-up resistor, and if you want to use USB power delivery rather than QuickCharge technology you can also stick to chargers and power banks from that list. I think QuickCharge 2.0/3.0 will still charge faster than USB power delivery though, in which you probably won't find them on that list.
In any case, I bought an 1 port Aukey QuickCharge 3.0 car charger and it seems to work well to charge up to 4 amps. I also bought an Aukey 10000 mAh QuickCharge 2.0 power bank, and it too seems to charge my phone at up to 4 amps. Both were bought from Amazon Canada. I use them either with the cable that came with my phone or good micro USB cables and Tronsmart Micro USB to USB C adapters (which have the appropriate pull-up resistor.)

Quick Charge™ 3.0 Support?

Just received the Moto G5 (UK unbranded version: Single Sim, 2GB RAM, Snapdragon 430).
Its unlocked, running LineageOS (7.1.2). Very happy with such a budget phone. The only problem is it charges slow. I am using a Qualcomm® certified charger, which has a blue LED for normal charging, that turns green when using Quick Charge. It works fine for my HTC phones. The Moto G5 seemingly doesn't work with Qualcomm's QC chargers?
Does the Moto G5 support Quick Charge 3.0 ? In theory it should do as the Snapdragon 430 does. Is it a firmware problem that is likely to be resolved, or just by design only to work with Motorola branded TurboPower™ chargers? It would be disappointing if that's the case.
outrage_uk said:
Just received the Moto G5 (UK unbranded version: Single Sim, 2GB RAM, Snapdragon 430).
Its unlocked, running LineageOS (7.1.2). Very happy with such a budget phone. The only problem is it charges slow. I am using a Qualcomm® certified charger, which has a blue LED for normal charging, that turns green when using Quick Charge. It works fine for my HTC phones. The Moto G5 seemingly doesn't work with Qualcomm's QC chargers?
Does the Moto G5 support Quick Charge 3.0 ? In theory it should do as the Snapdragon 430 does. Is it a firmware problem that is likely to be resolved, or just by design only to work with Motorola branded TurboPower™ chargers? It would be disappointing if that's the case.
Click to expand...
Click to collapse
After doing some reading heres some information
Quick charge & turbo charge are the same thing - its just manufacturers brand names
Both moto g5 & g5 plus phones support fast charging, with the Moto G5 coming with a 10W TurboCharge charger out of the box, and the G5 Plus with a 15W TurboCharge adapter.
​The Mo​​torola Turbo charger will charge the device at a faster rate when the device is below 78%. If the device is already at 78% or higher, it will charge at regular speed.
1% - 65% 53 mins
- 96% 1hr 33 mins
- 100% 1hr 52 mins
Currently as far as I can tell it's quick charge 2.0 although as you said in theory it can support 3.0 - Maybe a future firmware upgrade will allow this
I assumed it would it be same thing under a different silly brand name - it says on Motorola website that their ' TurboPower™ ' charger is in fact Quick Charge 2.0 - and works as such in other phones, so I can't see why Quick Charge certified chargers don't work with this phone.
Anyway it doesn't for me, so I am hoping it will be fixed in future firmware. I have emailed Motorola direct about it, I will see if they reply....
Am I write in thinking the only thing special about the quick charges is the wattage? Pin output being the same as good old changers?
I ask as I going to be fitting new plug sockets with high wattage USB ports in some locations around the house. Chargers are always going walkies in my house :crying:
trotter2000 said:
Am I write in thinking the only thing special about the quick charges is the wattage?
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Click to collapse
No, Quick Charge™ uses the data + and - pins to negotiate and supply different voltages (3.6 V to 20 V) and currents to charge quickly. Its different to using a standard high wattage 5v outlet.
Moto & Lenovo said:
Thank you for contacting Moto & Lenovo.
The Moto G5 Plus supports Qualcomm Quick Charge 2.0 (and Motorola TurboPower™). However, the Moto G5 does not. It comes with a 10W rapid charger, but this is not the same as Quick Charge (or TurboPower™).
This is a hardware limitation. Not a firmware issue. Even though the Snapdragon™ 430 is capable of supporting Quick Charge, the phone itself is not.
Click to expand...
Click to collapse
outrage_uk said:
No, Quick Charge™ uses the data + and - pins to negotiate and supply different voltages (3.6 V to 20 V) and currents to charge quickly. Its different to using a standard high wattage 5v outlet.
Click to expand...
Click to collapse
leaves me a little lost then. If turbocharge is the same as quickcharge 2.0 then my charger that came with phone is not a turbocharge at all. It has a output rating of 5.2v.
Edit: didn't see last post as it was an old refresh I guess lol Didn't quite sink in when i seen rapid charge in the promo on there site.
I wish I did more research. I went for this phone for a budget Quick charge 64bit phone lol failed the other part was responsive and I still have that
trotter2000 said:
I wish I did more research. I went for this phone for a budget Quick charge 64bit phone lol failed the other part was responsive and I still have that
Click to expand...
Click to collapse
Exactly the same. I saw "rapid charging" on their website and assumed with the fact it has a Snapdragon 430 processor, it would support Quick Charge 3.0. No idea why they have chosen not to support it Never mind, it's still a decent enough slow charging phone running Android 7.1.2, for the money.
i just bought the mrs one for xmas and dont think its has a fast charger with it...
charger just says 5v 2ah like normal chargers?

does it use qc 3.0 or a LENOVO proprietary standard? read here....

from gsmarena:
We initially thought that the Rapid charging tech used by Lenovo must be Quick Charge 3.0 since the P2 uses a Qualcomm chipset. However, our third-party QC3.0 charger didn't charge the P2 particularly fast, so the jury is still out on whether Lenovo is using a proprietary charging technology.
so... my car charger and my power bank, BOTH qc 3.0 are useless with this phone??
Our charger is a basic 12V 2A charger, giving a total of 24W Power. I don't see anything special in the charger. It's probably not the usual QC we had heard of. I have seen in some reviews though about this charging technology being different and very interesting.
A problem would be: what charger for the car???
i have the phone and i can confirm it only uses the QC feature with the included CHARGER
no way to use any qc 2/3.0 charger....mmhhh bad decision lenovo!
realista87 said:
i have the phone and i can confirm it only uses the QC feature with the included CHARGER
no way to use any qc 2/3.0 charger....mmhhh bad decision lenovo!
Click to expand...
Click to collapse
I don't see your point. This charger outperforms any other chargers in the market even turbo and dash chargers.
Why do you ppl always end up blaming others.
because i am against the proprietary charging algorithms..... dash charge is great? NOPE.... it forces you to use a special cable, a special charger, no 3rd part suppliers... high price of chargers, is it a good move for the customer?
same thing for this lenovo charging solution, ok the fastest one, but if i lose che official charger i am stucked with the NORMAL 5v 2a solution....
this is not a great thing imho, and all power banks i have qith 7/9/12v qc features are USELESS with the lenovo p2......
You're thinking only voltage my friend, check if your power bank can supply 2A at 12V. Probably no. Mostly all power banks bottlenecks at 1.5A.
So, there isn't a way to use another charger for fast charging?
Siva Mk said:
You're thinking only voltage my friend, check if your power bank can supply 2A at 12V. Probably no. Mostly all power banks bottlenecks at 1.5A.
Click to expand...
Click to collapse
my xiaomi power bank 2 20000mah does have qc3.0 and it's tested to arrive higher than 2A at 12v ... but even if other chargers are "only" capable to reach 12v at 1,5A ... it is still a missed quick charge because p2 uses proprietary charge coding
ok this is not THEp roblem, but just a con. like for dash charge people repeat at eveyone that oneplus is the fastes... but hey without an available dach charge power bank... that phone is s "joke"
I have another QC3.0 wall charger, when i plug to P2 it's out put at 2A only not fast charge.
But when i plug original charger from P2 to another phone fsst charge status is become.
???
How many times will you open new topic for the same problem ?
https://forum.xda-developers.com/lenovo-p2/accessories/replacement-charger-party-charger-t3662211

Quick charging questions - LG G7 ThinQ

Lots of questions here...
G7 comes with QC 3.0 although the chipset can support QC 4.0 as per Qualcomm. I see on other forums that users can tell when their phone is quick-charging or slow-charging.
1) Does the G7 let you know what speed it is charging at? I'd like to know so I can swap out cables, chargers, Qi pad, to get the fastest charging rate.
2) Is there a difference between Samsung's Fast Charging, and Qualcomm's QC 3.0?
3) If a charger says that it is compatible with Samsung S9's or S9+'s fast charging, will it fast charge the G7?
4) is there a QC Qi pad that is compatible with our QC 3.0 phone? If so, can I assume that I would still need to power it with a QC 3.0 wall wart?
5) Will a USB-PD or USB-IF charger quick charge our phones?
6) What is the minimum QC cable type (USB 2.0, 3.0, or 3.1) needed to get the maximum QC 3.0 charge? Does it have to be a 3.1 cable?
7) I've seen that when I put the G7 on my 1st gen Qi pad (5W micro-USB) that the phone screen lights up, and a circle briefly appears with the charged percentage in the center (while phone is on stand-by). If the phone is unlocked and the display is on, a white window telling me it is wirelessly charging shows up and tells me how long until the phone will be fully charged (again, when placed on a Qi pad). It's currently telling me 19 minutes to full charge from 93%. Is there a way to get this remaining-time info while cable-charging through the USB-C port?
Thanks!
andygold said:
Lots of questions here...
G7 comes with QC 3.0 although the chipset can support QC 4.0 as per Qualcomm. I see on other forums that users can tell when their phone is quick-charging or slow-charging.
1) Does the G7 let you know what speed it is charging at? I'd like to know so I can swap out cables, chargers, Qi pad, to get the fastest charging rate.
2) Is there a difference between Samsung's Fast Charging, and Qualcomm's QC 3.0?
3) If a charger says that it is compatible with Samsung S9's or S9+'s fast charging, will it fast charge the G7?
4) is there a QC Qi pad that is compatible with our QC 3.0 phone? If so, can I assume that I would still need to power it with a QC 3.0 wall wart?
5) Will a USB-PD or USB-IF charger quick charge our phones?
6) What is the minimum QC cable type (USB 2.0, 3.0, or 3.1) needed to get the maximum QC 3.0 charge? Does it have to be a 3.1 cable?
7) I've seen that when I put the G7 on my 1st gen Qi pad (5W micro-USB) that the phone screen lights up, and a circle briefly appears with the charged percentage in the center (while phone is on stand-by). If the phone is unlocked and the display is on, a white window telling me it is wirelessly charging shows up and tells me how long until the phone will be fully charged (again, when placed on a Qi pad). It's currently telling me 19 minutes to full charge from 93%. Is there a way to get this remaining-time info while cable-charging through the USB-C port?
Thanks!
Click to expand...
Click to collapse
The charge rate of the phone irrespective of the chargers we use, it is controlled by the stock kernel. When screen is on, it lowers down the amperage (See Ampere App) to keep off the heat, vice versa etc. We need a custom kernel to have the charging amperes to be changed manually which is really cool. If we have a really cool custom kernel, the CPU governors should preset customisable governors (for smooth performance) and for the charge values, just look for a 3A charger, with the Kernel Adiutor change the values. Meaning the benefits of rooting gives us the complete freedom of our Android! If a 4A charger is detected by the kernel manager app, the charge values should show as "upto 4A even with the screen on! Then no need to be jealous of Dash Charging of One Plus!
I think this article will help you out... Breaks it all down... Samsung charger are not the greatest for fast charging but works better than a basic one... Ultimately I would say USB c to USB c with USB PD is your fastest with QC 3.0/4.0 being a close second..
https://www.digitaltrends.com/mobile/how-does-fast-charging-work/
I don't see that wireless fast charging is b supported by the g7 ... That's a Samsung gimmick ... But the Qi standard chargers charge at the same rate as a basic charger... The lock screen always tells you how long until full no matter what charger you are using and it will say fast charging, wireless or just charging... My observations have been around 1.5 hour for 60 percent to full so about 5 hours if dead, great before going to sleep and I missed it in my least few phones
two_cents said:
I think this article will help you out... Breaks it all down... Samsung charger are not the greatest for fast charging but works better than a basic one... Ultimately I would say USB c to USB c with USB PD is your fastest with QC 3.0/4.0 being a close second..
https://www.digitaltrends.com/mobile/how-does-fast-charging-work/
I don't see that wireless fast charging is b supported by the g7 ... That's a Samsung gimmick ... But the Qi standard chargers charge at the same rate as a basic charger... The lock screen always tells you how long until full no matter what charger you are using and it will say fast charging, wireless or just charging... My observations have been around 1.5 hour for 60 percent to full so about 5 hours if dead, great before going to sleep and I missed it in my least few phones
Click to expand...
Click to collapse
Thanks! I noticed you do not have a G7 listed as a current phone in your signature. Is your answer above based upon your experience with Samsung phones and their charging system, or specifically with the G7 (or other QC 3.0 phones)?
I hadn't notice the charging speed on the lock screen, as I have the phone set to basically bypass it all the time (fingerprint, facial recognition, & geo-fence)...so I didn't even know it was listed there on the bottom. Thanks again...now I know it's there
Strange thing is I went through a bunch of permutations with cables (various generations), and charge blocks and Qi pads this morning, and with the phone starting at 93% charged, it made no difference in remaining charge time no matter what combination of the items I hooked up. I saw the standard "charging" memo with some combos, and the "fast charging" one too, with others. Can I assume that even though the phone might say it's fast charging, it ramps the speed/power level up and down as necessary due to the current state of charge, or heat or some other factors? Would it also possibly switch into fast-charging with more power if the phone was starting at a lower state of charge, or possibly cooler?Yes, I'll have to read the link above as it's probably covered there
"Fast Wireless Charging" is supported and working.
I have a RavPower 15w and 3 umdigi 15w qi wireless pads that all say wirelessly fast charging when connected. Needs an 18w QC2-3 charger for the input voltage ranges needed to work.
It is noticeably faster than a 10w qi pad and only slightly slower than QC 3.0 USB average charge.
Sent from my LM-G710 using Tapatalk
datafoo said:
"Fast Wireless Charging" is supported and working.
I have a RavPower 15w and 3 umdigi 15w qi wireless pads that all say wirelessly fast charging when connected. Needs an 18w QC2-3 charger for the input voltage ranges needed to work.
It is noticeably faster than a 10w qi pad and only slightly slower than QC 3.0 USB average charge.
Sent from my LM-G710 using Tapatalk
Click to expand...
Click to collapse
Of the 2 Qi pads you mention, any preferences towards one or the other (or a different one altogether)? I have an Anker QC 3.0 charger I can connect up to it.
BTW.. I cannot locate a 15W Ravpower pad. What model is it? And is the Umdigi a model Q1?
andygold said:
Thanks! I noticed you do not have a G7 listed as a current phone in your signature. Is your answer above based upon your experience with Samsung phones and their charging system, or specifically with the G7 (or other QC 3.0 phones)?
I hadn't notice the charging speed on the lock screen, as I have the phone set to basically bypass it all the time (fingerprint, facial recognition, & geo-fence)...so I didn't even know it was listed there on the bottom. Thanks again...now I know it's there
Strange thing is I went through a bunch of permutations with cables (various generations), and charge blocks and Qi pads this morning, and with the phone starting at 93% charged, it made no difference in remaining charge time no matter what combination of the items I hooked up. I saw the standard "charging" memo with some combos, and the "fast charging" one too, with others. Can I assume that even though the phone might say it's fast charging, it ramps the speed/power level up and down as necessary due to the current state of charge, or heat or some other factors? Would it also possibly switch into fast-charging with more power if the phone was starting at a lower state of charge, or possibly cooler?Yes, I'll have to read the link above as it's probably covered there
Click to expand...
Click to collapse
My pixel screen went bad and the charging port went bad also... Just got the g7 so I haven't changed my signature or updated my devices...
Samsung Fast charge is basically qc2 ... And standard USB A to C do not support the higher current that USB C to C does... I notice fastest charging with my pixel USB PD charger...
And yes you won't notice as much fast charging from the top 20 percent of the battery to prevent over charging...
for me, from 25% of charge, the fast charge advertisement says 1 hour and 20 minutes (charge fast???????).... if i use a normal charger (not fast), the time goes to 1 hour and 31 minutes. this phone has a charge fast but very low fast
andygold said:
Of the 2 Qi pads you mention, any preferences towards one or the other (or a different one altogether)? I have an Anker QC 3.0 charger I can connect up to it.
BTW.. I cannot locate a 15W Ravpower pad. What model is it? And is the Umdigi a model Q1?
Click to expand...
Click to collapse
I know it's hard from a specs perspective as most are only 75% efficient so the 10w might only be 7.5w and 15w is actually 10w, which is why LG customer services expressly states you must use a 15w QI charger for fast wireless charging. Another problem is the specs aren't always accurate and updated devices might still have old specs listed. I tried a bunch before I found a couple I liked. The mophie streampad+ also does fast wireless charging but is listed as 10w.
The RavPower is a standup charger I use in the office, the other UmDigi chargers I have scattered around the house and in the bedroom.
RavPower: https://www.amazon.com/gp/product/B079C1QLCR
UmDigi: https://www.amazon.com/gp/product/B07DJ56LT5
Did a little charge test from 50 percent
Wireless charger =1h 40m
Stock iPhone charger =1h 14m
Both pixel USB C to C and stock fast charger =1h 2m
I'm in the market for a qi charger that can fast charge my Thinq g7. I see reports of needing 15W but not seeing many out there that have that spec.
I have seen a RavPower one posted here that is said to do it but the price is quite high for that model. Does anyone else have experience with fast charging the thinq g7 with a Qi charger?
I have Samsung Fast wireless charger. This present with S7. Fast charging battery of S7 Edge, S9+. But G7 didn't support fast wireless charging. And charging is slow. So you can buy what you want but charging with this phone will be slow.
I read this topic and wondering how G7 is going to wireless fast charge?
Sent from my LM-G710
Just thought I'd add to this - the charger that comes with the LG G7 ThinQ (Verizon) is labeled with outputs 9V/1.8A and 5V/1.8A. My old HTC 10 charger is labeled 12V/1.25A, 9V/1.7A, 5V/2.5A. I haven't tried it on the HTC 10's charger on a measuring device to see actual power delivery, but at least on the face of it, if it supports those higher voltages and/or amps, you should be able to get faster charging than with the charger out of the box.
On the other hand, faster charging may in part be why the HTC 10's battery lifetime is dismal, and not once have I thought "boy I wish my G7 would charge faster".
Anyone tried qc4.0 ?
According to some sites ThinQ is capable of 27W (9x3) charging. I therefore purchased a Xiaomi 65W charger which outputs 9x3 but the phone charges only with 15W (5x3) so wasted money.
Yes. I bought 3 different chargers and also a watt meter. When charging with screen on max amps is 1A and 6-8wattage. When screen is off it goes up to max 16watt. And it doesnt matter which charger i use.
80min for a full chsrge isnt that good. But think that lg g7 released in 2018?
Vivos IC00 something charges full in 20min. 4000mAh.
Im sick of "..reduced charging speed cause it can in a long term reduce battery......" who gives..? Then if you notice a different is gonna take 3 years and if still got same phone. Switch battery.
Look at Tesla batteries whos battery lost like 10 percent after 30000 km. I mean..come on
Im on 72% now and it says 45min to full.
A specialised site reported it would charge at 27W (9V x 3A) but this is simply not true. The best it can charge is 15W (5V x 3A). Thats it.

how to get more speed charging?

hi guys,
i have two chargers,
1. output 9.0V 1.67A or 5.0V 2.0A
2. output 5.2V 2.4A
and a usb-c cable, in the cable box i find that this cable is supporting for fast charging and support to 2.4A but when i tried it with the two chargers, and test it using 'ampere' app i got max to 1010mA with both chargers adapter ! even with this value i feel it charging my mobile quickly, and in the bottom of the lock screen i see 'charging rapidly' but i want more and why the phone is not charged depending on the values in the chargers (1.67A - 2.0A - 2.4A) and cable (2.4A)
The P2XL charger is 9V, 2A or 5V, 3A. Your amperage values are too low, which may explain why you're not charging as quickly as you should be. The solution: get a charger that equals or exceeds the stock charger ratings.
You realize slow charging is better for the long-term life of the battery, right?
sublimaze said:
You realize slow charging is better for the long-term life of the battery, right?
Click to expand...
Click to collapse
Considering we often get new phones every 2-3 years, you won't see much of a degradation from rapid/fast charging.
Rather, you'll see a degradation from charging from <15% to 100% (which people do often). That will be a more significant reason someones battery will lose much off its lifespan.
I wish Android would have a built in limiter. I'm sure in the next few years, both iOS and Android will.
Strephon Alkhalikoi said:
The P2XL charger is 9V, 2A or 5V, 3A. Your amperage values are too low, which may explain why you're not charging as quickly as you should be. The solution: get a charger that equals or exceeds the stock charger ratings.
Click to expand...
Click to collapse
hi friend,
i bought an original charger for my pixel 2 xl from ebay https://www.ebay.com/itm/113109823570 and after testing it with ampere app i got the same value as my old charger, i got max 1010 mA, and i don't feel that there is a fast charging, it needs to the same time to charge my mobile as my old charger !
please help
Strephon Alkhalikoi said:
The P2XL charger is 9V, 2A or 5V, 3A. Your amperage values are too low, which may explain why you're not charging as quickly as you should be. The solution: get a charger that equals or exceeds the stock charger ratings.
Click to expand...
Click to collapse
After seeing this I checked accubattery and it also says mine normally charges between 700 - 1010 mah also. I didn't even think about fast charging, I don't have the original charger but I have other "fast chargers" that don't seem to be doing their job either.
Chouiyekh said:
hi friend,
i bought an original charger for my pixel 2 xl from ebay https://www.ebay.com/itm/113109823570 and after testing it with ampere app i got the same value as my old charger, i got max 1010 mA, and i don't feel that there is a fast charging, it needs to the same time to charge my mobile as my old charger !
please help
Click to expand...
Click to collapse
tbkrazeey said:
After seeing this I checked accubattery and it also says mine normally charges between 700 - 1010 mah also. I didn't even think about fast charging, I don't have the original charger but I have other "fast chargers" that don't seem to be doing their job either.
Click to expand...
Click to collapse
There's nothing I can help you guys with. All I can tell you is what ratings your charger should have, based upon the information printed on the pair of chargers I received with my device when I purchased it directly from Google. If you have a genuine Google charger and the P2XL is still not charging fast, contact Google.
stuff said:
Considering we often get new phones every 2-3 years, you won't see much of a degradation from rapid/fast charging.
Rather, you'll see a degradation from charging from <15% to 100% (which people do often). That will be a more significant reason someones battery will lose much off its lifespan.
I wish Android would have a built in limiter. I'm sure in the next few years, both iOS and Android will.
Click to expand...
Click to collapse
Unfortunately, i hope someone could help
Chouiyekh said:
hi friend,
i bought an original charger for my pixel 2 xl from ebay https://www.ebay.com/itm/113109823570 and after testing it with ampere app i got the same value as my old charger, i got max 1010 mA, and i don't feel that there is a fast charging, it needs to the same time to charge my mobile as my old charger !
please help
Click to expand...
Click to collapse
I thought that charging capped out at roughly 1000 mA when the screen is on to protect the battery from overheating/putting too much strain on it. Which could lead to degradation of the battery. That would explain why you only see 1010 mA on Ampere - because the screen is on. I don't think Ampere measures while the screen is off, so it is difficult to say what value it would be giving you.
That is my experience even using the stock charger that came with the phone.
pemz82 said:
I thought that charging capped out at roughly 1000 mA when the screen is on to protect the battery from overheating/putting too much strain on it. Which could lead to degradation of the battery. That would explain why you only see 1010 mA on Ampere - because the screen is on. I don't think Ampere measures while the screen is off, so it is difficult to say what value it would be giving you.
That is my experience even using the stock charger that came with the phone.
Click to expand...
Click to collapse
maybe your opinion is right. my next experiment is from 0% to 100% with the old charger and with the stock charger, then i will see if there is a difference
tbkrazeey said:
After seeing this I checked accubattery and it also says mine normally charges between 700 - 1010 mah also. I didn't even think about fast charging, I don't have the original charger but I have other "fast chargers" that don't seem to be doing their job either.
Click to expand...
Click to collapse
There is one other thing that you must also have. The Pixel does NOT support Qualcomm Fast Charging. It uses Power Delivery, not Quickcharge Technology. So if you have a charger that is labeled QuickCharge or a Moto Turbo Charger you will NOT get fast charging from these units. It has to be a Power Delivery charger with a USB C port and the cable must be USB-IF certified. If you don't have all of that then you don't get a fast charge.
nlinecomputers said:
There is one other thing that you must also have. The Pixel does NOT support Qualcomm Fast Charging. It uses Power Delivery, not Quickcharge Technology. So if you have a charger that is labeled QuickCharge or a Moto Turbo Charger you will NOT get fast charging from these units. It has to be a Power Delivery charger with a USB C port and the cable must be USB-IF certified. If you don't have all of that then you don't get a fast charge.
Click to expand...
Click to collapse
That makes sense then, it seems like everything gets more complicated every year.
I just purchased one of these from Amazon. Note that it supports Power Delivery 3.0. This unit quick charges my phone. The Moto Charger I have for my old Moto G5+ which is a Qualcomm charger will charge the phone but only at slow speeds.
https://www.amazon.com/gp/product/B07H6BQNGF/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1
nlinecomputers said:
There is one other thing that you must also have. The Pixel does NOT support Qualcomm Fast Charging. It uses Power Delivery, not Quickcharge Technology. So if you have a charger that is labeled QuickCharge or a Moto Turbo Charger you will NOT get fast charging from these units. It has to be a Power Delivery charger with a USB C port and the cable must be USB-IF certified. If you don't have all of that then you don't get a fast charge.
Click to expand...
Click to collapse
i bought this : http://www.ebay.com/itm/113109823570
what do you think ?
If it is really the OEM parts that will work. The pictures look like mine, but ya know eBay....

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